INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6c70336f5bfbe15b03d7b5e7b997fe6bd44ab541c45719fc4dd42a53144e0746', 
    'CLbU+e6ZYDBbWRbcG9vPbi/1vICT65PVrrqq3DpHl8Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)